LT1303_15 Datasheet, PDF (12/12 Pages) Linear Technology – Micropower High Efficiency DC/DC Converters with Low-Battery Detector Adjustable and Fixed 5V

LT1303/LT1303-5
PACKAGE DESCRIPTION Dimensions in inches (millimeters) unless otherwise noted.
0.300 – 0.325
(7.620 – 8.255)
N8 Package
8-Lead Plastic DIP
0.045 – 0.065
(1.143 – 1.651)
0.130 ± 0.005
(3.302 ± 0.127)
0.400*
(10.160)
MAX
8
7
6
5
0.009 – 0.015
(0.229 – 0.381)
+0.025
0.325 _–0.015
( ) ^8.255
+0.635
–0.381
0.065
(1.651)
TYP
0.005
(0.127)
MIN
0.100 ± 0.010
(2.540 ± 0.254)
*THESE DIMENSIONS DO NOT INCLUDE MOLD FLASH OR PROTRUSIONS.
MOLD FLASH OR PROTRUSIONS SHALL NOT EXCEED 0.010 INCH (0.254mm)
0.125
(3.175)
MIN
0.015
(0.380)
MIN
0.018 ± 0.003
(0.457 ± 0.076)
0.255 ± 0.015*
(6.477 ± 0.381)
12
34
N8 0695
S8 Package
8-Lead Plastic SOIC
0.010
(0.254
–
–
0.020
0.508)
×
45°
0.008 – 0.010
(0.203 – 0.254)
0.053 – 0.069
(1.346 – 1.752)
0°– 8° TYP
0.016 – 0.050
0.406 – 1.270
0.014 – 0.019
(0.355 – 0.483)
*DIMENSION DOES NOT INCLUDE MOLD FLASH. MOLD FLASH
SHALL NOT EXCEED 0.006" (0.152mm) PER SIDE
**DIMENSION DOES NOT INCLUDE INTERLEAD FLASH. INTERLEAD
FLASH SHALL NOT EXCEED 0.010" (0.254mm) PER SIDE
0.004 – 0.010
(0.101 – 0.254)
0.050
(1.270)
BSC
0.228 – 0.244
(5.791 – 6.197)
0.189 – 0.197*
(4.801 – 5.004)
8
7
6
5
0.150 – 0.157**
(3.810 – 3.988)
1
2
34
SO8 0695
RELATED PARTS
PART NUMBER
LT1129
LT1182/83/84
LT1301
LT1302
LT1305
LT1372
LTC^®1472
DESCRIPTION
Micropower Low Dropout Regulator
LCD and CCFL Backlight Controller
5V to 12V/200mA Step-Up DC/DC Converter
2-Cell to 5V/600mA Step-Up DC/DC Converter
Micropower 2A Switch DC/DC Converter with Low-Battery Detect
500kHz Step-Up PWM, 1.5A Switch
PCMCIA Host Switch with Protection
COMMENTS
700mA Output Current in SO-8 Package
High Efficiency and Excellent Backlight Control Range
120µA Quiescent Current
200µA Quiescent Current
2V to 5V at 400mA
Low Noise, Fixed Frequency Operation
Includes Current Limit and Thermal Shutdown
12
Linear Technology Corporation
1630 McCarthy Blvd., Milpitas, CA 95035-7487
[phone] ^q FAX: [phone] ^q TELEX: 499-3977
LT/GP 0195 10K • PRINTED IN USA
© LINEAR TECHNOLOGY CORPORATION 1995